My collection of Gruens has been growing over the past 2 years, but this is my one and only Curvex model (to date ).
I've been enjoying wearing it all day especially now that I have the correct stem and crown for it, courtesy of Cary Hurt who very generously offered one up. Thanks a bunch Cary!

Great looking watch. That was very nice of Cary to help you out. Seems the majority of the active Gruen collectors are quite nice and generous.

All I know is based on hard work & writing by others. I can only aspire to augment this body of knowledge. If I am wrong it is because of my own failings. -me
"If I have seen farther it is by standing on the shoulders of giants." - Newton